Chemistry, 24.06.2019 00:00 kelseybieberrr19

Which statements correctly match a chemical name with its formula? use the list of polyatomic ions and the periodic table to you answer. the chemical formula for ammonium carbonate is nh4hco3. the chemical formula for ammonium hypochlorite is nh4clo. the chemical formula for ammonium nitrate is nh4no3. the chemical formula for ammonium phosphate is nh4(po4)3. the chemical formula for ammonium sulfate is (nh4)2so3.

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Answer from: AllyArce

Answer : The correct statements are,

The chemical formula for ammonium hypochlorite is NH_4ClO .

The chemical formula for ammonium nitrate is NH_4NO_3 .

The chemical formula for ammonium sulfate is (NH_4)_2SO_3 .

Explanation :

Polyatomic ions : It is a charged species that composed of two or more atoms and these charged species are bonded by the covalent bond.

(1) The chemical formula for ammonium carbonate is (NH_4)_2CO_3 .

This formula is formed when the 2 ammonium ion combine with 1 carbonate ion.

(2) The chemical formula for ammonium hypochlorite is NH_4ClO .

This formula is formed when the 1 ammonium ion combine with 1 chloride ion and 1 oxide ion.

(3) The chemical formula for ammonium nitrate is NH_4NO_3 .

This formula is formed when the 1 ammonium ion combine with 1 nitrate ion.

(4) The chemical formula for ammonium phosphate is (NH_4)_3PO_4 .

This formula is formed when the 3 ammonium ion combine with 1 phosphate ion.

(5) The chemical formula for ammonium sulfate is (NH_4)_2SO_3 .

This formula is formed when the 2 ammonium ion combine with 1 sulfate ion.

Answer from: indikanna

Answer : The correct statements are,

The chemical formula for ammonium hypochlorite is NH_4ClO .

The chemical formula for ammonium nitrate is NH_4NO_3

Explanation :

Ionic compound : It is defined as the compound which is formed when electron gets transferred from one atom to another atom.

All the polyatomic ions always form an ionic compound.

Polyatomic ions : It is a charged species that composed of two or more atoms and these charged species are bonded by the covalent bond.

(1) The chemical formula for ammonium carbonate.

The given compound ammonium carbonate is an ionic compound. It is made up of two different ions which are ammonium ion (NH_4^+) and carbonate ion $(CO_3^{2-})$ by the criss-cross method. Thus, the correct chemical formula for ammonium carbonate is (NH_4)_2CO_3 .

(2) The chemical formula for ammonium hypochlorite.

The given compound ammonium hypochlorite is an ionic compound. It is made up of two different ions which are ammonium ion (NH_4^+) and hypochlorite ion $(ClO^{-})$ by the criss-cross method. Thus, the correct chemical formula for ammonium hypochlorite is NH_4ClO .

(3) The chemical formula for ammonium nitrate.

The given compound ammonium nitrate is an ionic compound. It is made up of two different ions which are ammonium ion (NH_4^+) and nitrate ion $(NO_3^{-})$ by the criss-cross method. Thus, the correct chemical formula for ammonium nitrate is NH_4NO_3 .

(4) The chemical formula for ammonium phosphate.

The given compound ammonium phosphate is an ionic compound. It is made up of two different ions which are ammonium ion (NH_4^+) and phosphate ion $(PO_4^{3-})$ by the criss-cross method. Thus, the correct chemical formula for ammonium phosphate is (NH_4)_3PO_4 .

(5) The chemical formula for ammonium sulfate.

The given compound ammonium sulfate is an ionic compound. It is made up of two different ions which are ammonium ion (NH_4^+) and sulfate ion $(SO_4^{2-})$ by the criss-cross method. Thus, the correct chemical formula for ammonium sulfate is (NH_4)_2SO_4 .

Which statements correctly match a chemical name with its formula? use the list of polyatomic ions

Answer from: Quest

the tides are influenced by both the moon and the sun, it's easy to see that when the sun lines up with the moon and the earth, as during a new moon or full moon, the tidal effect is increased. these are known as spring tides, named not for the season, but for the fact that the water "springs" higher than normal. on the other hand, if the sun and the moon are 90 degrees apart in relation to an observer on earth as during the first quarter moon or third quarter moon, then high tides are not as high as they normally would be. this is because despite its greater distance, the sun's mass allows it to exert enough gravitational force on the oceans that it can negate some of the effects of the moon's pull. this phenomenon of lower high tides is called a neap tide. if you need more information on this topic visit moonconnection.com.

Answer from: Quest

the movement of aircraft through clouds can even cause lightning strikes. a single lightning event is a "flash", which is a complex, multi-stage explosively ejected.

explanation:

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